Rapid Digest Capable:Capable of digesting DNA in 15 minutes or less.
Blue/White Cloning Qualified:Promega's blue/white cloning assay provides a higher level of quality control for enzymes used in cloning applications.
Genome Qualified:Promega's Genome-Qualified restriction enzymes are assayed to ensure optimal performance in genomic analysis applications.
Notes
Ends generated with SpeI can be directly ligated to ends generated by NheI or XbaI. None of these recognition sites are regenerated in the ligation product.